APA način citiranja

Message, S. D., & Johnston, S. L. (2003). Host defense function of the airway epithelium in health and disease: Clinical background. J Leukoc Biol.

Čikaški stil citiranja

Message, Simon D., i Sebastian L. Johnston. "Host Defense Function of the Airway Epithelium in Health and Disease: Clinical Background." J Leukoc Biol 2003.

MLA način citiranja

Message, Simon D., i Sebastian L. Johnston. "Host Defense Function of the Airway Epithelium in Health and Disease: Clinical Background." J Leukoc Biol 2003.